Various types of application software

Various types of application software

 Freeware software

is software that is freely available to download and use without any cost or financial obligation. Unlike open-source software, freeware is not necessarily open source and the source code is not made available for users to modify. Freeware is often created and distributed by individual developers or small companies as a way to promote their skills or reach a larger audience. Some examples of freeware software include:

While freeware software is free to use, it may come with some limitations, such as limited functionality or the display of ads. Some freeware software may also be bundled with adware, so it is important to be cautious when downloading and installing freeware software.

• Available free of cost.
• We can download from the internet easily.

Examples:

Adobe readers, skype, yahoo messenger

Open-source

software is a type of software that has a public and open source code, allowing anyone to use, modify, or distribute the software freely. The source code of open-source software is made available to the public, which enables collaboration and contributions from a large community of developers.

Examples of open-source software include:

1. Linux operating system
2. MySQL database management system
3. WordPress content management system
4. Mozilla Firefox web browser

Shareware software

is a type of software that is distributed on a trial basis, allowing users to test the software before making a decision to purchase a license. Shareware software typically has some functional limitations or a time limit, after which the user must pay a fee to continue using the software.

Distributed freely to users on a fixed trails basis, with a time limit after the user is asked to pay.

Examples:

IDM, AVG Antivirus, WinRAR

Types:

a. Limited functionality: Only visible certain parts

b. Fully functional: Only on a demo basis

c. Honor system: Pay if you like and use

Package software

refers to software that is bundled and sold as a single unit, often with additional features or services compared to a standalone version of the software. Package software can include proprietary or open-source software and is usually sold at a higher price compared to individual components.

• Package Software is simply multiple applications or modules that work together to meet various goals and objectives.
• Not developed for a particular user or organization.
• Cost of Packaged software is low.
•  Not developed for a particular user or organization.
•  Cost of Packaged software is low.

Examples of package software include:

1. Microsoft Office productivity suite
2. Adobe Creative Cloud suite of graphic design and video editing tools
3. AutoCAD design software suite
4. CorelDRAW graphics design software suite

Custom software

Custom software also known as bespoke software, is software that is developed specifically for a particular client or organization. Unlike off-the-shelf software that is designed to meet the needs of a general market, custom software is tailored to meet the specific requirements and needs of a particular business, industry, or individual.

• Custom software is developed to meet the requirements of a particular organization or individual user.
• The cost of custom software is more than packaged
• software can be modified or changed if there is a need.

Examples of custom software include:

1. Student Portals For Schools And Universities
2. Management And Scheduling Tools
3. E-Commerce Solutions
4. Inventory management systems for retail businesses
5. Customer relationship management (CRM) systems for sales organizations